diff options
| -rw-r--r-- | fs/f2fs/extent_cache.c | 4 | ||||
| -rw-r--r-- | fs/f2fs/file.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/fs/f2fs/extent_cache.c b/fs/f2fs/extent_cache.c index fd1fc06359ee..62ac440d9416 100644 --- a/fs/f2fs/extent_cache.c +++ b/fs/f2fs/extent_cache.c @@ -366,7 +366,7 @@ static unsigned int __free_extent_tree(struct f2fs_sb_info *sbi, static void __drop_largest_extent(struct extent_tree *et, pgoff_t fofs, unsigned int len) { - if (fofs < et->largest.fofs + et->largest.len && + if (fofs < (pgoff_t)et->largest.fofs + et->largest.len && fofs + len > et->largest.fofs) { et->largest.len = 0; et->largest_updated = true; @@ -456,7 +456,7 @@ static bool __lookup_extent_tree(struct inode *inode, pgoff_t pgofs, if (type == EX_READ && et->largest.fofs <= pgofs && - et->largest.fofs + et->largest.len > pgofs) { + (pgoff_t)et->largest.fofs + et->largest.len > pgofs) { *ei = et->largest; ret = true; stat_inc_largest_node_hit(sbi); diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 168f08507004..c598cfe5e0ed 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -2710,7 +2710,7 @@ static int f2fs_defragment_range(struct f2fs_sb_info *sbi, * block addresses are continuous. */ if (f2fs_lookup_read_extent_cache(inode, pg_start, &ei)) { - if (ei.fofs + ei.len >= pg_end) + if ((pgoff_t)ei.fofs + ei.len >= pg_end) goto out; } |